"About the best thing they had to say about the Raiders was Derek Carr, who they ranked 19th among starting quarterbacks. So, below average. That is unless he is pressured, which was a LOT last season (see the offensive line rank for that). Under pressure, he was among the worst in the league — 25th among starting QB’s. He ranked 17th when not under pressure."

If he was the "best thing" they had to say about the Raiders it tells you a lot about the quality of the team.